run behat features in parallel

gistfile1.sh

# http://zalas.eu/running-behat-in-parallel-with-selenium-grid/ 

find features/ -iname '*.feature' | parallel --gnu 'bin/behat {}' || exit 1

java -jar selenium-server-standalone.jar -role node -hub http://localhost:4444/grid/register

# behat.yml
default:
  extensions:
    Behat\MinkExtension\Extension:
      base_url: 'http://localhost/'
      browser_name: phantomjs
      selenium2:
        wd_host: http://127.0.0.1:4444/wd/hub
        capabilities:
          version: ''